Remove years from license headers (#48352)

.github/workflows/bin/setup_git.ps1

-# (c) 2022 Lawrence Livermore National Laboratory
-
 git config --global user.email "spack@example.com"
 git config --global user.name "Test User"
 git config --global core.longpaths true

COPYRIGHT

@@ -8,8 +8,9 @@ or http://www.apache.org/licenses/LICENSE-2.0) or the MIT license,
 Copyrights and patents in the Spack project are retained by contributors.
 No copyright assignment is required to contribute to Spack.
 
-Spack was originally distributed under the LGPL-2.1 license. Consent from
-contributors to relicense to Apache-2.0/MIT is documented at
+Spack was originally developed in 2013 by Lawrence Livermore National
+Security, LLC. It was originally distributed under the LGPL-2.1 license.
+Consent from contributors to relicense to Apache-2.0/MIT is documented at
 https://github.com/spack/spack/issues/9137.
 
 

LICENSE-MIT

 MIT License
 
-Copyright (c) 2013-2024 LLNS, LLC and other Spack Project Developers.
+Copyright (c) Spack Project Developers.
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

bin/haspywin.py

-# Copyright 2013-2024 Lawrence Livermore National Security, LLC and other
-# Spack Project Developers. See the top-level COPYRIGHT file for details.
+# Copyright Spack Project Developers. See COPYRIGHT file for details.
 #
 # SPDX-License-Identifier: (Apache-2.0 OR MIT)
 import subprocess

bin/sbang

 #!/bin/sh
 #
-# Copyright 2013-2024 Lawrence Livermore National Security, LLC and other
-# sbang project developers. See the top-level COPYRIGHT file for details.
+# Copyright sbang project developers. See COPYRIGHT file for details.
 #
 # SPDX-License-Identifier: (Apache-2.0 OR MIT)
 

bin/spack

 #!/bin/sh
 # -*- python -*-
 #
-# Copyright 2013-2024 Lawrence Livermore National Security, LLC and other
-# Spack Project Developers. See the top-level COPYRIGHT file for details.
+# Copyright Spack Project Developers. See COPYRIGHT file for details.
 #
 # SPDX-License-Identifier: (Apache-2.0 OR MIT)
 

bin/spack-python

 #!/bin/sh
 #
-# Copyright 2013-2024 Lawrence Livermore National Security, LLC and other
-# Spack Project Developers. See the top-level COPYRIGHT file for details.
+# Copyright Spack Project Developers. See COPYRIGHT file for details.
 #
 # SPDX-License-Identifier: (Apache-2.0 OR MIT)
 

bin/spack.bat

-:: Copyright 2013-2024 Lawrence Livermore National Security, LLC and other
-:: Spack Project Developers. See the top-level COPYRIGHT file for details.
+:: Copyright Spack Project Developers. See COPYRIGHT file for details.
 ::
 :: SPDX-License-Identifier: (Apache-2.0 OR MIT)
 ::#######################################################################

bin/spack.ps1

-#  Copyright 2013-2024 Lawrence Livermore National Security, LLC and other
-#  Spack Project Developers. See the top-level COPYRIGHT file for details.
+#  Copyright Spack Project Developers. See COPYRIGHT file for details.
 
 #  SPDX-License-Identifier: (Apache-2.0 OR MIT)
 # #######################################################################

bin/spack_pwsh.ps1

-# Copyright 2013-2024 Lawrence Livermore National Security, LLC and other
-# Spack Project Developers. See the top-level COPYRIGHT file for details.
+# Copyright Spack Project Developers. See COPYRIGHT file for details.
 #
 # SPDX-License-Identifier: (Apache-2.0 OR MIT)
 

lib/spack/docs/_pygments/style.py

-# Copyright 2013-2024 Lawrence Livermore National Security, LLC and other
-# Spack Project Developers. See the top-level COPYRIGHT file for details.
+# Copyright Spack Project Developers. See COPYRIGHT file for details.
 #
 # SPDX-License-Identifier: (Apache-2.0 OR MIT)
 

lib/spack/docs/basic_usage.rst

-.. Copyright 2013-2024 Lawrence Livermore National Security, LLC and other
-   Spack Project Developers. See the top-level COPYRIGHT file for details.
+.. Copyright Spack Project Developers. See COPYRIGHT file for details.
 
    SPDX-License-Identifier: (Apache-2.0 OR MIT)
 

lib/spack/docs/binary_caches.rst

-.. Copyright 2013-2024 Lawrence Livermore National Security, LLC and other
-   Spack Project Developers. See the top-level COPYRIGHT file for details.
+.. Copyright Spack Project Developers. See COPYRIGHT file for details.
 
    SPDX-License-Identifier: (Apache-2.0 OR MIT)
 

lib/spack/docs/bootstrapping.rst

-.. Copyright 2013-2024 Lawrence Livermore National Security, LLC and other
-   Spack Project Developers. See the top-level COPYRIGHT file for details.
+.. Copyright Spack Project Developers. See COPYRIGHT file for details.
 
    SPDX-License-Identifier: (Apache-2.0 OR MIT)
 

lib/spack/docs/build_settings.rst

-.. Copyright 2013-2024 Lawrence Livermore National Security, LLC and other
-   Spack Project Developers. See the top-level COPYRIGHT file for details.
+.. Copyright Spack Project Developers. See COPYRIGHT file for details.
 
    SPDX-License-Identifier: (Apache-2.0 OR MIT)
 

lib/spack/docs/build_systems.rst

-.. Copyright 2013-2024 Lawrence Livermore National Security, LLC and other
-   Spack Project Developers. See the top-level COPYRIGHT file for details.
+.. Copyright Spack Project Developers. See COPYRIGHT file for details.
 
    SPDX-License-Identifier: (Apache-2.0 OR MIT)
 

lib/spack/docs/build_systems/autotoolspackage.rst

-.. Copyright 2013-2024 Lawrence Livermore National Security, LLC and other
-   Spack Project Developers. See the top-level COPYRIGHT file for details.
+.. Copyright Spack Project Developers. See COPYRIGHT file for details.
 
    SPDX-License-Identifier: (Apache-2.0 OR MIT)
 

lib/spack/docs/build_systems/bundlepackage.rst

-.. Copyright 2013-2024 Lawrence Livermore National Security, LLC and other
-   Spack Project Developers. See the top-level COPYRIGHT file for details.
+.. Copyright Spack Project Developers. See COPYRIGHT file for details.
 
    SPDX-License-Identifier: (Apache-2.0 OR MIT)
 

lib/spack/docs/build_systems/cachedcmakepackage.rst

-.. Copyright 2013-2024 Lawrence Livermore National Security, LLC and other
-   Spack Project Developers. See the top-level COPYRIGHT file for details.
+.. Copyright Spack Project Developers. See COPYRIGHT file for details.
 
    SPDX-License-Identifier: (Apache-2.0 OR MIT)
 

lib/spack/docs/build_systems/cmakepackage.rst

-.. Copyright 2013-2024 Lawrence Livermore National Security, LLC and other
-   Spack Project Developers. See the top-level COPYRIGHT file for details.
+.. Copyright Spack Project Developers. See COPYRIGHT file for details.
 
    SPDX-License-Identifier: (Apache-2.0 OR MIT)